Reflective materialsanonyanya kushandiswa pakugadzirwa kwezviratidzo zvakasiyana-siyana zvinoratidzira, mahwendefa enhamba dzemotokari, zvivako zvekuchengetedza, nezvimwewo. Mavara ayo akajeka anoita basa renyevero rakajeka masikati, uye chiedza chayo chinopenya chinogona kushandiswa usiku kana pasi pemamiriro echiedza.Nyatsovandudza kugona kuzivikanwa kwevanhu, ona vavariro zvakajeka, mutsa kusvinura, nokudaro uchinzvenga tsaona, kuderedza vanokuvadzwa, uye kuderedza kurasikirwa noupfumi.Inova murindi anokosha wekuchengetedza mugwagwa uye ane mabhenefiti ari pachena munharaunda.Chiyero chekushandisa chinobatanidzwa zvakanyanya mukuchengetedzwa kweveruzhinji uye zvekufambisa, kutarisa kwemigwagwa, kudzivirira moto, njanji, migodhi yemarasha nemamwe madhipatimendi.Zvishandiso zvinoratidzira zvechivanhu zvinonyanya kuratidza jira, rinoratidzira reti reti, rinoratidzira kudhinda machira, nezvimwe.
Kushandiswa kwezvinhu zvinoratidzira zveChina muindasitiri yemasaini kwakatanga mukutanga kwema1980.Kubva ipapo, nekuvandudzwa kweindasitiri yezvigadzirwa zveChina, yakawedzera zvishoma nezvishoma.Chiyero chekushandiswa chinobatanidzwa zvakanyanya mukuchengetedzwa kwevanhu uye zvekufambisa, kutarisa kwemigwagwa, kudzivirira moto, njanji, migodhi yemarasha nemamwe madhipatimendi.Midziyo yekudzivirira uye zvigadzirwa zvevanhu zvatanga kushandiswa zvakanyanya.